These steps/foundations provide a means for illustrating functional dependencies, step progressions, or hierarchies. There are six foundations in every download. If you only need three, then simply eliminate three of the steps/foundations. The steps/foundations are available in divisions of two, three, and four. You can mix and match the steps/foundations, as was done in the series example.

They are drawn in 3D, so you don't have to apply any 3D formatting. Use them alone or with other frameworks (as in the series example). Refer to the tutorial for more usage and formatting techniques.